Perplexity AI has confirmed that some users are facing stricter advanced AI usage limits due to a crackdown on fraudulent and resold promotional subscriptions.

Many top AI tools offer strong student perks, including free or discounted access to Google AI Pro, Perplexity Pro, Notion AI, Microsoft 365, Otter AI, Canva, Figma, Adobe Creative Cloud Pro, Azure, ...

Perplexity has entered the race to inject AI into the federal government with a new public sector version of its AI search engine, another AI discount, and a pledge to start enforcing new security ...